/* 宙序科技官網 2026-10 改版共用樣式。
   配色：保留原本「深色底＋品牌亮綠」（LINE 選單、簡報、行銷圖都是這套，不用回頭重做），
   再融入改版建議書的海軍藍 #14243B、科技藍 #3478C5、青綠 #0D9488、淺灰白 #F3F6FA。
   長篇說明改放淺色區塊，照建議書「高可讀性、良好留白」的要求。 */
:root{
  --bg:#0A1014;--bg2:#0D151C;--navy:#14243B;--surface:#121C24;--surface2:#17242F;--line:#22313A;
  --ink:#ECF3EF;--muted:#A3B6B1;--faint:#71857F;
  --green:#34E0A1;--green-ink:#06231A;--teal:#0D9488;--blue:#3478C5;--sky:#5AA9F0;
  --amber:#F2C14E;--red:#F2706A;
  --paper:#F3F6FA;--paper2:#E7EDF5;--paper-ink:#14243B;--paper-muted:#4A5B72;--paper-line:#D5DEEA;
  --display:'Noto Serif TC',Georgia,serif;
  --body:'Noto Sans TC','PingFang TC','Microsoft JhengHei',Arial,sans-serif;
  --mono:'IBM Plex Mono',Consolas,monospace;
  --r:18px;--wrap:1180px;
}
*{box-sizing:border-box}
html{color-scheme:dark;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
p{margin:0 0 .8em}
h1,h2,h3,h4{margin:0;line-height:1.3}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:-999px;top:8px;background:var(--green);color:var(--green-ink);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* ---------- 頁首 ---------- */
.hdr{position:sticky;top:0;z-index:50;background:rgba(10,16,20,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.hdr .row{display:flex;align-items:center;gap:18px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;font-size:18px;letter-spacing:.02em;white-space:nowrap}
.brand .mk{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--green),var(--teal) 55%,var(--blue));display:grid;place-items:center;color:var(--green-ink);font-family:var(--display);font-size:17px}
.brand small{display:block;font-size:11px;font-weight:500;color:var(--muted);letter-spacing:.08em;line-height:1}
.nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav>a,.nav .dd>button{background:none;border:0;color:var(--muted);font:inherit;font-size:15px;padding:8px 12px;border-radius:10px;text-decoration:none;cursor:pointer;white-space:nowrap}
.nav>a:hover,.nav .dd>button:hover,.nav>a[aria-current=page],.nav .dd.cur>button{color:var(--ink);background:var(--surface)}
.dd{position:relative}
.dd .menu{position:absolute;top:calc(100% + 8px);left:-10px;min-width:300px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:0 24px 60px rgba(0,0,0,.45);opacity:0;visibility:hidden;transform:translateY(-6px);transition:.18s}
.dd:hover .menu,.dd.open .menu,.dd:focus-within .menu{opacity:1;visibility:visible;transform:none}
.dd .menu a{display:flex;gap:12px;align-items:flex-start;padding:10px 12px;border-radius:12px;text-decoration:none}
.dd .menu a:hover{background:var(--surface2)}
.dd .menu b{display:block;font-size:15px}
.dd .menu span{font-size:13px;color:var(--muted)}
.dd .menu i{font-style:normal;width:34px;height:34px;flex:none;border-radius:10px;display:grid;place-items:center;background:var(--navy);font-size:18px}
.hcta{display:flex;gap:8px;margin-left:10px}
.burger{display:none;margin-left:auto;background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:10px;width:42px;height:42px;font-size:20px;cursor:pointer}
@media (max-width:1060px){
  .nav,.hcta{display:none}
  .burger{display:block}
  .hdr.open .nav{display:flex;position:fixed;top:68px;left:0;right:0;bottom:0;flex-direction:column;align-items:stretch;gap:4px;background:var(--bg);padding:16px 20px 120px;overflow:auto}
  .hdr.open .nav>a,.hdr.open .nav .dd>button{font-size:18px;padding:14px 12px;text-align:left;width:100%}
  .hdr.open .dd .menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;background:transparent;padding:0 0 0 8px}
}

/* ---------- 按鈕 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:999px;font:inherit;font-weight:700;font-size:15px;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:transform .15s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn.primary{background:var(--green);color:var(--green-ink);box-shadow:0 10px 30px rgba(52,224,161,.25)}
.btn.primary:hover{box-shadow:0 14px 40px rgba(52,224,161,.4)}
.btn.blue{background:var(--blue);color:#fff;box-shadow:0 10px 30px rgba(52,120,197,.3)}
.btn.ghost{background:transparent;color:var(--ink);border-color:#35505A}
.btn.ghost:hover{border-color:var(--green);color:var(--green)}
.btn.sm{padding:9px 16px;font-size:14px}
.btn.lg{padding:16px 28px;font-size:17px}
.light .btn.ghost{color:var(--paper-ink);border-color:#9FB0C6}
.light .btn.ghost:hover{color:var(--teal);border-color:var(--teal)}

/* ---------- 區塊 ---------- */
.sec{position:relative;padding:96px 0}
.sec.tight{padding:64px 0}
.sec.alt{background:var(--bg2)}
.sec.navy{background:linear-gradient(180deg,var(--navy),#0F1B2C)}
.sec.light{background:var(--paper);color:var(--paper-ink);color-scheme:light}
.sec.light .muted,.light .muted{color:var(--paper-muted)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:13px;letter-spacing:.14em;color:var(--green);text-transform:uppercase;margin-bottom:14px}
.light .eyebrow{color:var(--teal)}
.eyebrow::before{content:"";width:18px;height:2px;background:currentColor}
.h1{font-family:var(--display);font-weight:900;font-size:clamp(34px,5.4vw,64px);letter-spacing:.01em;line-height:1.18}
.h2{font-family:var(--display);font-weight:900;font-size:clamp(28px,3.6vw,44px);line-height:1.25;margin-bottom:16px}
.h3{font-size:20px;font-weight:700;margin-bottom:8px}
.lede{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:760px}
.light .lede{color:var(--paper-muted)}
.muted{color:var(--muted)}
.center{text-align:center}
.center .lede{margin-left:auto;margin-right:auto}
.hl{color:var(--green)}
.light .hl{color:var(--teal)}
.note{font-size:13px;color:var(--faint);margin-top:14px}
.light .note{color:#6B7B90}
.tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.06em;padding:3px 10px;border-radius:999px;background:rgba(52,224,161,.12);color:var(--green);border:1px solid rgba(52,224,161,.35)}
.tag.blue{background:rgba(90,169,240,.12);color:var(--sky);border-color:rgba(90,169,240,.35)}
.tag.amber{background:rgba(242,193,78,.12);color:var(--amber);border-color:rgba(242,193,78,.4)}
.tag.demo{background:rgba(163,182,177,.12);color:var(--muted);border-color:rgba(163,182,177,.35)}
.light .tag{background:rgba(13,148,136,.1);color:var(--teal);border-color:rgba(13,148,136,.35)}
.light .tag.demo{background:#E1E8F1;color:var(--paper-muted);border-color:var(--paper-line)}

/* ---------- 版面格 ---------- */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g5{grid-template-columns:repeat(5,1fr)}
@media (max-width:980px){.g4,.g5{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4,.g5{grid-template-columns:1fr}.sec{padding:68px 0}}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
@media (max-width:980px){.split{grid-template-columns:1fr;gap:32px}}

/* ---------- 卡片 ---------- */
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:transform .2s,border-color .2s,box-shadow .2s;overflow:hidden}
.card:hover{transform:translateY(-4px);border-color:#2F4752;box-shadow:0 18px 40px rgba(0,0,0,.3)}
.card .ic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-size:22px;background:linear-gradient(135deg,rgba(52,224,161,.18),rgba(52,120,197,.18));margin-bottom:16px}
.card p{color:var(--muted);font-size:15px}
.card .k{font-family:var(--mono);font-size:12px;color:var(--faint);letter-spacing:.1em}
.light .card{background:#fff;border-color:var(--paper-line);box-shadow:0 1px 0 rgba(20,36,59,.04)}
.light .card:hover{border-color:#B9C7D9;box-shadow:0 18px 40px rgba(20,36,59,.10)}
.light .card p{color:var(--paper-muted)}
.light .card .ic{background:linear-gradient(135deg,rgba(13,148,136,.14),rgba(52,120,197,.14))}
a.card{text-decoration:none;display:block}
.card .go{display:inline-flex;margin-top:12px;font-weight:700;font-size:14px;color:var(--green)}
.light .card .go{color:var(--teal)}
.card.accent{border-color:rgba(52,224,161,.5);background:linear-gradient(180deg,rgba(52,224,161,.08),var(--surface))}

/* ---------- 主視覺 ---------- */
.hero{position:relative;padding:72px 0 88px;overflow:hidden}
.hero .glow{position:absolute;border-radius:50%;filter:blur(110px);pointer-events:none;opacity:.55}
.hero .glow.a{width:620px;height:620px;left:-240px;top:-260px;background:radial-gradient(circle,rgba(52,224,161,.30),transparent 68%)}
.hero .glow.b{width:700px;height:700px;right:-260px;top:-120px;background:radial-gradient(circle,rgba(52,120,197,.30),transparent 68%)}
.hero .grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(236,243,239,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(236,243,239,.035) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse 80% 70% at 50% 20%,#000,transparent);-webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 20%,#000,transparent)}
.hero .wrap{position:relative}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero .trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:28px;color:var(--muted);font-size:14px}
.hero .trust b{color:var(--ink)}
.crumb{font-size:13px;color:var(--faint);margin-bottom:16px}
.crumb a{color:var(--muted);text-decoration:none}

/* ---------- 示意儀表板 ---------- */
.dash{position:relative;background:linear-gradient(180deg,#0F1A22,#0C141A);border:1px solid #26404A;border-radius:22px;padding:18px;box-shadow:0 40px 90px rgba(0,0,0,.5),0 0 0 1px rgba(52,224,161,.05) inset}
.dash .top{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.dash .top .d{width:10px;height:10px;border-radius:50%;background:#2B3D45}
.dash .top b{font-size:14px;margin-left:6px}
.dash .top .tag{margin-left:auto}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}
.kpi{background:#132029;border:1px solid #1F333C;border-radius:14px;padding:12px}
.kpi span{display:block;font-size:12px;color:var(--muted)}
.kpi .bar{height:8px;border-radius:4px;background:#22343D;margin-top:10px;overflow:hidden}
.kpi .bar i{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,var(--teal),var(--green));width:0;animation:grow 1.6s .4s cubic-bezier(.2,.7,.2,1) forwards}
.kpi.warn .bar i{background:linear-gradient(90deg,#B98A2E,var(--amber))}
.chart{background:#132029;border:1px solid #1F333C;border-radius:14px;padding:14px;height:170px;display:flex;align-items:flex-end;gap:10px}
.chart i{flex:1;border-radius:6px 6px 0 0;background:linear-gradient(180deg,var(--green),var(--teal));height:0;animation:rise 1.4s cubic-bezier(.2,.7,.2,1) forwards}
.chart i.b{background:linear-gradient(180deg,var(--sky),var(--blue))}
.chart i.w{background:linear-gradient(180deg,var(--amber),#B98A2E)}
.rows{margin-top:12px;display:grid;gap:8px}
.rows div{display:flex;align-items:center;gap:10px;background:#132029;border:1px solid #1F333C;border-radius:12px;padding:9px 12px;font-size:13px}
.rows div em{font-style:normal;margin-left:auto;font-size:12px;padding:2px 9px;border-radius:999px;background:rgba(52,224,161,.12);color:var(--green)}
.rows div em.w{background:rgba(242,193,78,.14);color:var(--amber)}
.rows div em.r{background:rgba(242,112,106,.14);color:var(--red)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--green);flex:none}
.dot.w{background:var(--amber);animation:pulse 1.4s infinite}
.dash .float{position:absolute;background:var(--surface2);border:1px solid #2C4652;border-radius:14px;padding:10px 14px;font-size:13px;box-shadow:0 16px 40px rgba(0,0,0,.45);animation:bob 5s ease-in-out infinite}
.dash .float b{color:var(--green)}
.dash .float.w b{color:var(--amber)}
@keyframes grow{to{width:var(--w,70%)}}
@keyframes rise{to{height:var(--h,60%)}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(242,193,78,.6)}50%{box-shadow:0 0 0 7px rgba(242,193,78,0)}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* ---------- 痛點 ---------- */
.pain{border-left:4px solid var(--amber)}
.pain .sc{font-size:14px;color:var(--muted);margin:6px 0 12px;padding:10px 12px;border-radius:12px;background:rgba(242,193,78,.06);border:1px dashed rgba(242,193,78,.3)}
.pain .fx{font-size:14px;color:var(--ink);padding-top:10px;border-top:1px solid var(--line)}
.pain .fx b{color:var(--green)}
.light .pain .sc{color:var(--paper-muted);background:#FFF8E6;border-color:#EBCF85}
.light .pain .fx{color:var(--paper-ink);border-color:var(--paper-line)}
.light .pain .fx b{color:var(--teal)}

/* ---------- 改善前後 ---------- */
.ba{display:grid;grid-template-columns:1fr 80px 1fr;gap:16px;align-items:stretch}
.ba .side{border-radius:var(--r);padding:24px;border:1px solid var(--line)}
.ba .before{background:#1A1416;border-color:#3A2A2C}
.ba .after{background:linear-gradient(180deg,rgba(52,224,161,.08),var(--surface));border-color:rgba(52,224,161,.45)}
.ba h3{font-size:18px;margin-bottom:14px}
.ba .before h3{color:var(--red)}
.ba .after h3{color:var(--green)}
.flow{display:grid;gap:10px}
.flow div{position:relative;padding:12px 14px;border-radius:12px;font-size:15px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06)}
.flow div small{display:block;color:var(--muted);font-size:13px}
.before .flow div:not(:last-child)::after,.after .flow div:not(:last-child)::after{content:"↓";position:absolute;left:50%;bottom:-17px;transform:translateX(-50%);font-size:13px;color:var(--faint);z-index:1}
.ba .mid{display:grid;place-items:center}
.ba .mid span{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:var(--green-ink);font-weight:900;font-size:22px;box-shadow:0 0 0 10px rgba(52,224,161,.1);animation:breathe 2.6s ease-in-out infinite}
@keyframes breathe{50%{box-shadow:0 0 0 18px rgba(52,224,161,.04)}}
@media (max-width:820px){.ba{grid-template-columns:1fr}.ba .mid span{transform:rotate(90deg)}}
.light .ba .before{background:#FFF4F2;border-color:#F0CFCB}
.light .ba .after{background:#E9F7F4;border-color:#9AD9CD}
.light .ba .before h3{color:#C2453E}.light .ba .after h3{color:var(--teal)}
.light .flow div{background:#fff;border-color:var(--paper-line)}
.light .flow div small{color:var(--paper-muted)}

/* ---------- 流程步驟 ---------- */
.steps{display:grid;gap:18px;counter-reset:s}
.steps.h{grid-template-columns:repeat(var(--n,4),1fr)}
@media (max-width:980px){.steps.h{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps.h{grid-template-columns:1fr}}
.step{position:relative;padding:24px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line)}
.step .n{font-family:var(--display);font-weight:900;font-size:36px;line-height:1;background:linear-gradient(135deg,var(--green),var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:10px}
.step p{color:var(--muted);font-size:15px;margin:0}
.light .step{background:#fff;border-color:var(--paper-line)}
.light .step p{color:var(--paper-muted)}
.track{position:relative;height:4px;border-radius:2px;background:var(--line);margin:4px 0 28px;overflow:hidden}
.track::after{content:"";position:absolute;top:0;left:-30%;width:30%;height:100%;border-radius:2px;background:linear-gradient(90deg,transparent,var(--green),transparent);animation:sweep 3.2s linear infinite}
@keyframes sweep{to{left:100%}}

/* ---------- 價格 ---------- */
.price{font-family:var(--display);font-weight:900;font-size:clamp(40px,5vw,60px);line-height:1;color:var(--green)}
.price small{font-family:var(--body);font-size:16px;font-weight:500;color:var(--muted);margin-left:6px}
.light .price{color:var(--teal)}
.plan{display:flex;flex-direction:column}
.plan ul{margin:16px 0 22px;padding:0;list-style:none;display:grid;gap:8px}
.plan li{position:relative;padding-left:24px;font-size:15px;color:var(--muted)}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:900}
.plan .btn{margin-top:auto}
.light .plan li{color:var(--paper-muted)}.light .plan li::before{color:var(--teal)}
ul.check{margin:0;padding:0;list-style:none;display:grid;gap:10px}
ul.check li{position:relative;padding-left:28px}
ul.check li::before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:rgba(52,224,161,.15);color:var(--green);font-size:12px;font-weight:900;display:grid;place-items:center;margin-top:3px}
ul.cross{margin:0;padding:0;list-style:none;display:grid;gap:10px}
ul.cross li{position:relative;padding-left:28px;color:var(--muted)}
ul.cross li::before{content:"–";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:rgba(242,112,106,.14);color:var(--red);font-weight:900;display:grid;place-items:center;margin-top:3px}
.light ul.check li::before{background:rgba(13,148,136,.14);color:var(--teal)}
.light ul.cross li{color:var(--paper-muted)}

/* ---------- 報告預覽 ---------- */
.pages{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
@media (max-width:820px){.pages{grid-template-columns:repeat(2,1fr)}}
.pg{aspect-ratio:3/4;background:#fff;color:var(--paper-ink);border-radius:10px;padding:12px;box-shadow:0 10px 26px rgba(20,36,59,.12);border:1px solid var(--paper-line);display:flex;flex-direction:column;gap:6px;transition:transform .2s}
.pg:hover{transform:translateY(-6px) rotate(-1deg)}
.pg b{font-family:var(--mono);font-size:11px;color:var(--teal)}
.pg strong{font-size:13px;line-height:1.35}
.pg i{display:block;height:6px;border-radius:3px;background:#E1E8F1}
.pg i.s{width:60%}.pg i.m{width:80%}
.pg .ch{margin-top:auto;display:flex;align-items:flex-end;gap:4px;height:34px}
.pg .ch u{flex:1;background:linear-gradient(180deg,#5AA9F0,#3478C5);border-radius:3px 3px 0 0;text-decoration:none}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:10px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:4px 20px}
.faq summary{cursor:pointer;list-style:none;padding:14px 28px 14px 0;font-weight:700;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:22px;color:var(--green);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding-bottom:12px}
.light .faq details{background:#fff;border-color:var(--paper-line)}
.light .faq details p{color:var(--paper-muted)}
.light .faq summary::after{color:var(--teal)}

/* ---------- 自評問卷 ---------- */
.quiz{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;max-width:860px;margin:0 auto}
.light .quiz{background:#fff;border-color:var(--paper-line);box-shadow:0 20px 50px rgba(20,36,59,.08)}
.qbar{height:8px;border-radius:4px;background:var(--line);overflow:hidden;margin:6px 0 22px}
.light .qbar{background:var(--paper2)}
.qbar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--teal),var(--green));transition:width .35s}
.qhead{display:flex;justify-content:space-between;font-size:14px;color:var(--muted)}
.light .qhead{color:var(--paper-muted)}
.qtext{font-size:clamp(19px,2.2vw,24px);font-weight:700;margin-bottom:18px;min-height:2.6em}
.qopts{display:grid;gap:10px}
.qopts button{text-align:left;font:inherit;font-size:16px;padding:14px 18px;border-radius:14px;cursor:pointer;background:transparent;color:inherit;border:1px solid var(--line);transition:.15s}
.qopts button:hover{border-color:var(--green);background:rgba(52,224,161,.06)}
.light .qopts button{border-color:var(--paper-line)}
.light .qopts button:hover{border-color:var(--teal);background:#EEF8F6}
.qnav{display:flex;justify-content:space-between;margin-top:16px}
.qnav button{background:none;border:0;color:var(--muted);font:inherit;cursor:pointer;padding:6px 0}
.result{text-align:center}
.result .big{font-family:var(--display);font-weight:900;font-size:clamp(28px,4vw,40px);margin:10px 0}
.result .big b{color:var(--green);font-size:1.3em}
.light .result .big b{color:var(--teal)}
.result ul{text-align:left;max-width:560px;margin:18px auto}

/* ---------- 表單 ---------- */
.form{display:grid;gap:14px}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:640px){.form .two{grid-template-columns:1fr}}
.form label{display:grid;gap:6px;font-size:14px;font-weight:700}
.form label span.opt{font-weight:400;color:var(--faint)}
.form input,.form select,.form textarea{font:inherit;font-size:16px;font-weight:400;padding:12px 14px;border-radius:12px;border:1px solid #2E434C;background:#0E171D;color:var(--ink);width:100%}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid rgba(52,224,161,.5);border-color:var(--green)}
.light .form input,.light .form select,.light .form textarea{background:#fff;border-color:#C5D1E0;color:var(--paper-ink)}
.light .form input:focus,.light .form select:focus,.light .form textarea:focus{outline-color:rgba(13,148,136,.4);border-color:var(--teal)}
.form .chips{display:flex;flex-wrap:wrap;gap:8px}
.form .chips label{display:inline-flex;align-items:center;gap:8px;font-weight:400;padding:8px 12px;border-radius:999px;border:1px solid #2E434C;cursor:pointer}
.light .form .chips label{border-color:#C5D1E0}
.form .chips input{width:auto;margin:0}
.form .consent{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:14px;color:var(--muted)}
.light .form .consent{color:var(--paper-muted)}
.form .consent input{width:auto;margin-top:5px}
.form .msg{display:none;padding:14px 16px;border-radius:12px;font-size:15px}
.form .msg.ok{display:block;background:rgba(52,224,161,.12);border:1px solid rgba(52,224,161,.4)}
.form .msg.err{display:block;background:rgba(242,112,106,.12);border:1px solid rgba(242,112,106,.4)}
.hp{position:absolute;left:-9999px}

/* ---------- 收尾轉換區 ---------- */
.final{position:relative;overflow:hidden;border-radius:28px;padding:56px 40px;background:radial-gradient(circle at 15% 20%,rgba(52,224,161,.25),transparent 45%),radial-gradient(circle at 85% 80%,rgba(52,120,197,.3),transparent 50%),var(--navy);border:1px solid #2A4260;text-align:center}
.final .ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}

/* ---------- 頁尾 ---------- */
.ftr{border-top:1px solid var(--line);padding:56px 0 110px;background:#080D10;font-size:14px;color:var(--muted)}
.ftr .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
@media (max-width:820px){.ftr .cols{grid-template-columns:1fr 1fr}}
.ftr h4{color:var(--ink);font-size:15px;margin-bottom:12px}
.ftr a{display:block;text-decoration:none;padding:3px 0}
.ftr a:hover{color:var(--green)}
.ftr .legal{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);font-size:13px;color:var(--faint);display:flex;flex-wrap:wrap;gap:8px 20px}

/* ---------- 手機固定行動列 ---------- */
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:none;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(10,16,20,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
.mbar .btn{flex:1;padding:12px 10px;font-size:15px}
@media (max-width:1060px){.mbar{display:flex}}
@media (min-width:1061px){.ftr{padding-bottom:56px}}

/* ---------- 進場動畫 ---------- */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.js .rv.in{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.08s}.rv[data-d="2"]{transition-delay:.16s}.rv[data-d="3"]{transition-delay:.24s}.rv[data-d="4"]{transition-delay:.32s}.rv[data-d="5"]{transition-delay:.4s}
.typing::after{content:"";display:inline-block;width:3px;height:1em;margin-left:4px;vertical-align:-.12em;background:var(--green);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.marquee{overflow:hidden;white-space:nowrap;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee div{display:inline-flex;gap:12px;animation:mq 38s linear infinite}
.marquee span{padding:8px 16px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:14px}
@keyframes mq{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .js .rv{opacity:1;transform:none}
  .kpi .bar i{width:var(--w,70%)}.chart i{height:var(--h,60%)}
}
.totop{position:fixed;right:18px;bottom:96px;z-index:55;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-size:18px;cursor:pointer;opacity:0;visibility:hidden;transition:.2s}
.totop.on{opacity:1;visibility:visible}
@media (min-width:1061px){.totop{bottom:24px}}

/* ---------- 分頁切換（改善前後） ---------- */
.tabs{display:inline-flex;gap:4px;padding:4px;border-radius:999px;background:var(--surface);border:1px solid var(--line);margin-bottom:20px}
.tabs button{font:inherit;font-weight:700;font-size:15px;padding:9px 20px;border-radius:999px;border:0;background:transparent;color:var(--muted);cursor:pointer}
.tabs button[aria-selected=true]{background:var(--green);color:var(--green-ink)}
.tabs button.bad[aria-selected=true]{background:var(--red);color:#2A0B09}
.light .tabs{background:#fff;border-color:var(--paper-line)}
.light .tabs button{color:var(--paper-muted)}
.light .tabs button[aria-selected=true]{background:var(--teal);color:#fff}
.light .tabs button.bad[aria-selected=true]{background:#C2453E;color:#fff}

/* ---------- 資料流動圖 ---------- */
.flowsvg{width:100%;height:auto;display:block}
.flowsvg text{font-family:var(--body);fill:var(--ink)}
.flowsvg .lbl{font-size:15px;font-weight:700}
.flowsvg .sub{font-size:12px;fill:var(--muted)}
.light .flowsvg text{fill:var(--paper-ink)}
.light .flowsvg .sub{fill:var(--paper-muted)}

/* ---------- 漏斗步驟 ---------- */
.funnel{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.funnel .fs{position:relative;padding:22px 18px 22px 26px;background:var(--surface);border:1px solid var(--line);margin-left:-1px}
.funnel .fs:first-child{border-radius:var(--r) 0 0 var(--r);margin-left:0}
.funnel .fs:last-child{border-radius:0 var(--r) var(--r) 0}
.funnel .fs b{display:block;font-size:16px;margin:6px 0 4px}
.funnel .fs p{font-size:13px;color:var(--muted);margin:0}
.funnel .fs .tag{font-size:11px}
.funnel .fs.paid{background:linear-gradient(180deg,rgba(52,224,161,.12),var(--surface));border-color:rgba(52,224,161,.5);z-index:1}
@media (max-width:980px){.funnel{grid-template-columns:1fr}.funnel .fs{margin:0 0 -1px;border-radius:0}.funnel .fs:first-child{border-radius:var(--r) var(--r) 0 0}.funnel .fs:last-child{border-radius:0 0 var(--r) var(--r)}}
.light .funnel .fs{background:#fff;border-color:var(--paper-line)}
.light .funnel .fs p{color:var(--paper-muted)}
.light .funnel .fs.paid{background:#E9F7F4;border-color:#9AD9CD}

/* ---------- 產業卡 ---------- */
.ind{display:flex;flex-direction:column;min-height:100%}
.ind .em{font-size:30px;line-height:1;margin-bottom:14px}
.ind h3{font-size:20px;margin-bottom:4px}
.ind .q{font-family:var(--display);font-size:16px;color:var(--ink);margin:10px 0;line-height:1.5}
.ind .go{margin-top:auto}
.light .ind .q{color:var(--paper-ink)}

/* ---------- 案例 ---------- */
.case{display:grid;grid-template-columns:220px 1fr;gap:26px}
@media (max-width:820px){.case{grid-template-columns:1fr}}
.case .meta .no{font-family:var(--display);font-weight:900;font-size:48px;line-height:1;color:var(--green)}
.case .pills{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.case .pills span{font-size:12px;padding:3px 10px;border-radius:999px;background:var(--surface2);color:var(--muted);border:1px solid var(--line)}
.case .pts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0}
@media (max-width:640px){.case .pts{grid-template-columns:1fr}}
.case .pts div{padding:14px;border-radius:12px;background:rgba(255,255,255,.025);border:1px solid var(--line)}
.case .pts b{display:block;margin-bottom:4px}
.case .pts p{font-size:14px;margin:0}
.case .res{padding:14px 16px;border-radius:12px;background:rgba(52,224,161,.07);border:1px solid rgba(52,224,161,.3);font-size:15px}
.case .res b{color:var(--green)}

/* ---------- 文章 ---------- */
.article{max-width:760px;margin:0 auto}
.article h2{font-family:var(--display);font-size:clamp(24px,3vw,32px);margin:0 0 12px}
.article h3{font-size:19px;margin:26px 0 8px}
.article p,.article li{color:var(--paper-muted);font-size:17px}
.article ul,.article ol{padding-left:22px}
.toc{display:flex;flex-wrap:wrap;gap:8px}
.toc a{padding:8px 14px;border-radius:999px;border:1px solid var(--line);text-decoration:none;font-size:14px;color:var(--muted)}
.toc a:hover{border-color:var(--green);color:var(--green)}
.light .toc a{border-color:var(--paper-line);color:var(--paper-muted);background:#fff}
.legaltext{max-width:820px;margin:0 auto}
.legaltext h2{font-size:22px;margin:30px 0 10px}
.legaltext p,.legaltext li{color:var(--paper-muted)}
.legaltext table{width:100%;border-collapse:collapse;margin:10px 0;font-size:15px}
.legaltext th,.legaltext td{border:1px solid var(--paper-line);padding:10px 12px;text-align:left;vertical-align:top}
.legaltext th{background:var(--paper2);color:var(--paper-ink);width:28%}
.hdr{min-height:69px}
.nw{white-space:nowrap}
.step .n.bad{background:none;color:var(--red)}.light .step .n.bad{color:#C2453E}
.article a{color:var(--teal);font-weight:700}.legaltext a{color:var(--teal)}
/* 頁首有毛玻璃效果時，裡面的固定定位會被困在頁首高度內，手機選單打開時要拿掉 */
.hdr.open{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--bg)}